Update Dockerfile

Dockerfile

@@ -16,10 +16,15 @@ RUN apt-get update && apt-get install -y \
     git \
  && rm -rf /var/lib/apt/lists/*
 
+# Ensure tesseract is in PATH and test it
+RUN which tesseract && tesseract --version
+
 # Set environment variables
 ENV PIP_NO_CACHE_DIR=1 \
     PYTHONUNBUFFERED=1 \
-    HF_HUB_DISABLE_SYMLINKS_WARNING=1
+    HF_HUB_DISABLE_SYMLINKS_WARNING=1 \
+    TESSERACT_PATH=/usr/bin/tesseract \
+    PATH="/usr/bin:$PATH"
 
 # Set working directory
 WORKDIR /home/user/app